Absolute path traversal vulnerability in convert.cgi in Quirex 2.0.2 and earlier allows remote attackers to read arbitrary files, and possibly execute arbitrary code, via the (1) quiz_head, (2) quiz_foot, and (3) template variables.
https://exchange.xforce.ibmcloud.com/vulnerabilities/24672
http://www.vupen.com/english/advisories/2006/0641
http://www.securityfocus.com/bid/16709
http://www.securityfocus.com/archive/1/426188/100/0/threaded